Plastering & Construction Tools

Plastering tools, rendering equipment and construction hand tools for trade professionals. Includes trowels, floats, hardscaping tools, rebar tools and more.

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Hardscaping Tools — Paving & Landscaping Plastering Tools — Professional Trade Equipment Saw Blades — Circular, Mitre & Track Saw

How to Choose Plastering Tools for Professional Use

Material matters for plastering tools: stainless steel trowels resist rust and work smoothly on both sand-and-cement and finish plaster. Carbon steel trowels are cheaper but require careful drying and oiling. For hawk selection, a lightweight magnesium alloy hawk reduces wrist fatigue on large areas. Blade size depends on application: larger blades cover more area per stroke for new plaster, smaller blades give control for patching and finishing. Invest in quality for tools used daily — a professional trowel that lasts 10 years costs far less than replacing budget tools annually.
Trade Tip

Clean plaster from tools immediately after use before it sets. Dried plaster is significantly harder to remove and scratches the blade surface, which affects the finish quality of subsequent coats. A bucket of water nearby while working makes this easy.

Frequently Asked Questions

What size trowel should a plasterer use?

Most plasterers use an 11–13 inch finishing trowel for general work. Larger 14–16 inch trowels cover more area for new plaster on big walls. Smaller 4–8 inch trowels are used for angles, patches, and detail work.

What's the difference between a hawk and a spot board?

A hawk is a hand-held square board used to carry small amounts of plaster while working. A spot board (or mixing board) is a larger flat board placed on the floor to hold bulk mixed plaster before loading the hawk.

What mixing paddle should I use for plaster?

A slow-speed (400–600rpm) drill with a plaster paddle mixing attachment is correct for plaster. High-speed mixing introduces air bubbles and can over-thin the mix. A dedicated mixing drill or a drill with adjustable speed is the professional choice.